Year	% of total merchandise imports
1960	3.6184094515958387
1961	3.3784717424347104
1962	3.4559896255470903
1963	3.292389138387413
1964	3.5063040533500054
1965	3.208874830961058
1966	3.1871812271523323
1967	2.886396049298623
1968	2.868756351129524
1969	2.3564289344401153
1970	2.395363444298521
1971	2.222975933070477
1972	2.2600692161702867
1973	2.1090772198955343
1974	1.7081500206606548
1975	1.8967649619815095
1976	2.3302308828672698
1977	2.288421670155064
1978	2.2611576349894107
1979	1.9422036930058395
1980	2.120237033261119
1981	2.1665558264981897
1982	1.8791311469736645
1983	1.8557524251078619
1984	2.1972091588929152
1985	1.9275262275558118
1986	2.0930981070588
1987	1.3450575654830657
1988	1.5454312090586702
1989	1.425203601817615
1990	1.2365817617648824
1991	1.2281504736808522
1992	1.0038911674655604
1993	0.9580629762380141
1994	1.2717712232568315
1995	0.7549168818873635
1996	0.6187093623059168
1997	0.7690650897759908
1998	0.8178541243532539
1999	0.820155375912414
2000	0.9792189080349614
2001	0.8614380887118066
2002	0.8948501379526025
2003	0.7830935705437584
2004	0.8675815326570635
2005	0.7808808384038426
2006	0.7428830177301632
2007	0.8102186952922851
2008	0.8815123354922664
2009	0.8607300160700755
2010	0.8228706181930568
2011	0.89670533595498
2012	0.8343859794854345
2013	0.7633249643562015
2014	0.7702511377156913
2015	0.8736903647451553
2016	0.7584067486402734
2017	0.697489739649191
2018	0.6900159513733397
2019	0.6095582810701322
2020	0.6542176233144962